Ember数组迭代

Question

我在模型中获取JSON并在模板上呈现正常，但是，我想在模板上访问此数组（项目）。这里的目标是在导航栏中动态呈现这些菜单项。

我的车把看起来像这样，

{{#each menus as |menu|}}
    {{#each menu.items as |items|}}
        {{items}}
    {{/each}}
{{/each}}

并返回

[object Object] [object Object] [object Object]

有什么想法吗？

下面的JSON。

{
 "ID": 2,
 "name": "Main Menu",
 "slug": "main-menu",
 "description": "",
 "count": 4,
 "items": [
     {
         "id": 11,
         "order": 1,
         "parent": 0,
         "title": "Contact",
         "url": "http://localhost:8888/contact/",
         "attr": "",
         "target": "",
         "classes": "",
         "xfn": "",
         "description": "",
         "object_id": 7,
         "object": "page",
         "object_slug": "contact",
         "type": "post_type",
         "type_label": "Page"
     },
     {
         "id": 12,
         "order": 2,
         "parent": 0,
         "title": "About",
         "url": "http://localhost:8888/about/",
         "attr": "",
         "target": "",
         "classes": "",
         "xfn": "",
         "description": "",
         "object_id": 5,
         "object": "page",
         "object_slug": "about",
         "type": "post_type",
         "type_label": "Page",
         "children": [
             {
                 "id": 21,
                 "order": 3,
                 "parent": 12,
                 "title": "About Us – Sub",
                 "url": "http://localhost:8888/about/about-us-sub/",
                 "attr": "",
                 "target": "",
                 "classes": "",
                 "xfn": "",
                 "description": "",
                 "object_id": 9,
                 "object": "page",
                 "object_slug": "about-us-sub",
                 "type": "post_type",
                 "type_label": "Page"
             }
         ]
     },
     {
         "id": 13,
         "order": 4,
         "parent": 0,
         "title": "Home",
         "url": "http://localhost:8888/home/",
         "attr": "",
         "target": "",
         "classes": "",
         "xfn": "",
         "description": "",
         "object_id": 2,
         "object": "page",
         "object_slug": "home",
         "type": "post_type",
         "type_label": "Page"
      }
  ],
 "meta": {
     "links": {
         "collection": "http://localhost:8888/wp-json/wp/v2/menus/",
         "self": "http://localhost:8888/wp-json/wp/v2/menus/2"
     }
 }
}